Which Relation Is Created with a Composite Primary Key (Which

question 27

Multiple Choice

Which relation is created with a composite primary key (which includes the primary key of the entity on which this weak entity depends) and non-key attributes?

• A)Associative entity with additional key
• B)Super-type
• C)Regular entity
• D)Weak entity

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Definitions:

Influence

Influence is the capacity to have an effect on the character, development, or behavior of someone or something, or the effect itself.

Real Danger

An actual threat that poses a genuine risk of harm or damage.

Persuasive

Pertaining to the ability to convince or influence others through argument, reasoning, or appeal.

Act

A piece of legislation passed by a governing body, or the process of doing something with a specific purpose or intention.